1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
SIZIF [17.4K]
2 years ago
15

Find the optimal solution for the following problem. (Round your answers to 3 decimal places.)

Mathematics
1 answer:
Sphinxa [80]2 years ago
3 0

Answer:

x=2.125

y=0

C=19.125

Step-by-step explanation:

To solve this problem we can use a graphical method, we start first noticing the restrictions x\geq 0 and  y\geq 0, which restricts the solution to be in the positive quadrant. Then we plot the first restriction 8x+10y\leq 17 shown in purple, then we can plot the second one 11x+12y\leq 25 shown in the second plot in green.

The intersection of all three restrictions is plotted in white on the third plot. The intersection points are also marked.

So restrictions intersect on (0,0), (0,1.7) and (2.215,0). Replacing these coordinates on the objective function we get C=0, C=11.9, and C=19.125 respectively. So The function is maximized at (2.215,0) with C=19.125.

You might be interested in
$500 principal earning 4% compounded quarterly, after 6 years?
sashaice [31]
Total = 500.00 * (1.04)^6
Total = <span> <span> <span> 632.6</span></span></span>6

4 0
3 years ago
Identify the similar triangles them find the x
Alex Ar [27]

Answer:

ADB and ABC are similar

x = 8

Step-by-step explanation:

hypotenuse in ADB = \sqrt{4^2 + 2^2 } = \sqrt{20}

since two triangles are similar,

\frac{2+x}{\sqrt{20} } = \frac{\sqrt{20}}{2}

solving for x, x=8

4 0
3 years ago
Can you help me? Please explain how you got it!
julia-pushkina [17]

Answer:

B.

Step-by-step explanation:

First we must find the x and y intercepts for y = -2x - 4. The y-intercept is -4, since it is b in y = mx + b, but you can also find it by plugging in zero for x:

y = -2(0) - 4 = 0 -4=-4

The x-intercept is found by plugging in zero for y:

0=-2x-4

0+4=-2x-4+4

4=-2x

\frac{4}{-2}=\frac{-2x}{-2}

-2=x

The graph with an x-intercept of -2 and a y-intercept of -4 is C. Also, less than inequalities have the shading underneath the line, so we definitely know C is the answer.

4 0
3 years ago
at a sport banquett 8 guests are seated at each of the 15 tables how many guests (x) are seated at the table
Novosadov [1.4K]

Answer:

120

Step-by-step explanation:

15x8=120 so that the answer

7 0
3 years ago
Read 2 more answers
When Jeremy surveyed thirty 7th-grade students at the community pool, he found that 2/15 had not read at least one book during J
WITCHER [35]

.....Jeremy did not make a good inference. The ratio is not in proportion to 2/15. The correct inference would be about 26 students who did not read any books in July. The sample might be biased since it was limited to those at the pool....

4 0
3 years ago
Read 2 more answers
Other questions:
  • a sum of money is shared among three brothers. the eldest receives 7/13 of it and the next receives 2/3 of the remainder. if the
    12·2 answers
  • Express 2/3n - 4-5m/15n as a single fraction in its simplest form
    13·1 answer
  • The area of Nathan's bedroom rug is 15 square feet.The longer side measures 5 feet. His living room rug is twice as long and twi
    10·1 answer
  • In a test tube, you have 4ML of oil and 6 ML of water. What percentage of the liquid is oil?
    11·2 answers
  • Graph The system in desmos. What is the solution to the system? Into your answer in the box. Y=2x-3 y=-x
    9·2 answers
  • The maximum and minimum values of a quadratic function are called as_______of the function.
    8·1 answer
  • A rocket ship travels at 2.0×104 miles per hour. If a satellite is 2.5×105 miles from​ Earth, how long will it take the rocket t
    13·1 answer
  • Given the definitions of f(x) and g(x) below, find the value of f(g(2)).
    11·1 answer
  • The square below represents one whole.
    5·1 answer
  • What is 'twelve and forty-eight thousandths” in<br> decimal form?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!